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From: "张 宁" <zhangn1985@outlook.com>
To: "pierre-louis.bossart@linux.intel.com"
	<pierre-louis.bossart@linux.intel.com>
Cc: "linux-amlogic@lists.infradead.org" <linux-amlogic@lists.infradead.org>
Subject: S905x: No sound with error log.
Date: Wed, 15 Jul 2020 22:04:14 +0000	[thread overview]
Message-ID: <MWHPR1601MB13434435DE38471CEB6675CECD7E0@MWHPR1601MB1343.namprd16.prod.outlook.com> (raw)

Hi,

Recent asoc change makes S905x audio card prob failed.

[    6.338428] gx-sound-card sound: CPU DAI I2S Encoder for rtd be.dai-link-1 does not support capture
[    6.342176] gx-sound-card sound: ASoC: can't create pcm be.dai-link-1 :-22

Good: 5.7.3
Bad: 5.7.6

After read patches, I find suspect:

https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/sound/soc?h=v5.7.8&id=1bb707fbfd5c246028d76b8f11a19dfd118d6306 

this patch doesn’t allow playback only or capture only dai-link. Why?

BR.
Ning.
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             reply	other threads:[~2020-07-15 22:04 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-15 22:04 张 宁 [this message]
2020-07-16  2:37 ` S905x: No sound with error log Pierre-Louis Bossart
2020-07-17 10:12   ` Jerome Brunet
     [not found]     ` <MWHPR1601MB1343831C2913ECB7D77DB04DCD700@MWHPR1601MB1343.namprd16.prod.outlook.com>
2020-07-31  8:38       ` 回复: " Jerome Brunet

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